I tend to use CAPITAL_CASE for all the pathsjson definitions. In you code,
they should look like constants. Or, at least, they should act as constants
in you code, and you outsource changes to the paths.json file. This also has
the added bonus of making grep or sed tasks easier. And, for an added,
added bonus -- it's perceptually noticable as "non literal", giving
something akin to syntax highlighting without writing the highlighter
definitions.